Recently in my house things have been moving around and I don't know why.
1) my perfume bottle keeps being turned upside down
2) when I was doing the washing up I left some pans on the counter top to dry. I went out for a sec then heard lots of banging. Went back in the kitchen and everything from the sink was on the floor.
3) the door under the stairs keeps opening
4) keep hearing noises from the attic
5) things keep goIng missing like my pens for my concept art and my hairbrush

Is my house haunted?

It is a possibility. But nobody online can answer for sure what is going on in your home. For all we know somebody could be breaking in to your home and messing with you stuff. But, yes, paranormal activity does happen and quite often the way you are describing it. It is often a way to let you know they are there. How long have you lived there?

5 years.

Can you think of any reason they might be there at this time?

No the only thing I can think of is that my friend Kelly hung herself a year ago. U probably don't believe me an all but it's the truth.

It's not an issue of believing you. This sort of thing does happen to people, so yes, I believe this.
You should contact a local ministry that either understands this type of activity or has experience with it. This entity needs to be removed from the home.

It is not your friend.

It hasn't caused any problems for me. It just scared me a little. Oh by the way this may sound stupid but wats a ministry?

A church.